baber/WOPTO huggingface dataset:
Patent CA-2650307-A1 (CA)
Title: Structure of radiator for heating
Inventor: POSSI FERDINANDO
IPC: F28F21/06
Filed: 2007-07-31
Abstract: The invention concerns a radiator structure comprising several elements (10) for heating systems in households, offices and the like, where each radiator element is composed of a top and bottom head (11, 12) and of a set of parallel tubes (13) positioned and fixed between said heads, and the heads are made by injection moulding of a thermoplastic material and the tubes are extruded by co-injection of an external layer (13") of a plastic material and an internal reinforcing fibre or glass beads layer (13"). The heads have cavities or lead-ins to insert the ends of the tubes into and to form the radiator they are welded side by side.
Patent CA-2650999-A1 (CA)
Title: Substituted biarylheterocycle derivatives as protein kinase inhibitors for the treatment of cancer and other diseases
Inventor: YOUNG PRANEE
IPC: C07D413/04
Filed: 2006-05-30
Abstract: The present invention is directed to certain patentable substituted benzoxazole derivatives that exhibit protein kinase (PK) inhibition activity or modulating ability. Pharmaceutical compositions comprising these compounds, and methods for preparing and using them, are also described. For example, these heterocyclic compounds are useful in treating disorders related to abnormal PK activity, including diseases and disorders involving aberrant cell proliferation, for example, AML, CML, gastrointestinal stromal cancers, thyroid cancer, other cancers and leukemias, as well as other diseases such as inflammation and atherosclerosis.
Patent CA-2651028-A1 (CA)
Inventor: SALA GIANMARIO
IPC: B65B35/54
Filed: 2007-04-27
Abstract: A unit for filling first containers (6), fed discontinuously, with a predetermined number of objects (3) of smaller dimensions than the first containers, said second objects (3) being fed to said unit (1) continuously by a feeder (2), said unit comprising conveyor means (12, 13, 30, 31 , 50) for conveying said objects (3) into said container (6), interceptor means (31 , 32) for said objects (3) to enable or prevent entry of said objects into said container, and means (40, 41) for counting the number of said objects (3) inserted into said first container (6), said interceptor means (31 , 32) being associated with said conveyor means.
Patent CA-2653040-A1 (CA)
Inventor: KIM YOUNG
IPC: A61B5/00
Filed: 2007-05-21
Abstract: The present invention, in one aspect, relates to a method of and apparatus for examining a target for tumors or lesions using what is referred to as "Early Increase in microvascular Blood Supply" (EIBS) that exists in tissues that are close to, but are not themselves, the abnormal tissue and in tissues that precede the development of such lesions or tumors. While the abnormal tissue can be a lesion or tumor, the abnofmal tissue can also be tissue that precedes formation of a lesion or tumor, such as a precancerous adenoma, aberrant crypt foci, tissues that precede the development of dysplastic lesions that themselves do not yet exhibit dysplastic phenotype, and tissues in the vicinity of these lesions or pre-dysplastic tissues.
Patent CA-2653232-A1 (CA)
Inventor: STANLEY GLEN
IPC: A61F9/02
Filed: 2007-06-06
Abstract: Exemplary embodiments include a safety eyewear including: a lens permanently attached to a removable lens carrier; and a frame removably attached to the removable lens carrier, the removable lens carrier and the frame extend from a bottom of a side portion of the lens across an upper portion of the lens to a bottom of an opposite side portion of the lens wherein the safety eyewear provides a user with an unobstructed field of vision during use.
Patent CA-2654169-A1 (CA)
Title: Dynamic assignment of statements for selected exams using clinical concepts
Inventor: VAN ARRAGON PAUL
IPC: G06F19/00
Filed: 2008-04-29
Abstract: A system and method for generating statements for use by a user in collecting clinically relevant information about a patient for a selected examination type. The system comprises a storage including a plurality of statements having statement concepts assigned to each of the plurality of statements, the statement concepts being descriptors for defining each of the plurality of statements. The system comprises a receipt module configured for receiving a request having at least one parameter including an exam concept associated with the selected exam type for defining a characteristic of the selected exam type. The system comprises a matching module configured for comparing the exam concept to the statement concepts assigned to each of the plurality of statements, the comparison for selecting matching statements from the plurality of statements having the exam concept, the comparison resulting in a statement set containing the matched statements. The system comprises a generation module configured for generating a statement form including the statement set, the statement form for use by the user in collecting the clinically relevant information about the patient.
Patent CA-2654460-A1 (CA)
Inventor: BALABAN NAOMI
IPC: A61K39/40
Filed: 2007-05-23
Abstract: The bacterial protein OpuCA, an intracellular part of an ABC transporter, has been shown to interact directly with TRAP. The present invention provides methods and compositions directed at interfering with the interaction between OpuCA and TRAP. The resulting inhibition of TRAP advantageously will reduce pathogenesis of all bacteria that utilize this pathway. The present invention further provides methods and compositions directed at interfering with the interaction between TRAP and the extracellular substrate binding protein OpuCC, or the membrane-associated proteins OpuCB and OpuCD, which, like OpuCA, are encoded by the bacterial OpuC operon. Accordingly, the present methods and compositions will be useful in treating diseases caused by such bacteria.
Patent CA-2654507-A1 (CA)
Title: Separately opening dust containers of a domestic cyclonic suction cleaner
Inventor: MAKAROV SERGEY V
IPC: A47L9/16
Filed: 2007-06-11
Abstract: The present invention relates to a home cleaning appliance (10) including a housing including a nozzle (12) having a main suction opening (24) and a brush. An air stream suction source (16), mounted to the housing, includes a suction airstream inlet (62) and a suction airstream outlet. The suction source selectively establishes and maintains a suction airstream from the nozzle main suction opening to the airstream outlet. A cyclone main body (70) is mounted to the housing and is in communication with the nozzle main suction opening. The cyclone main body includes an upstream, first, cyclonic separator (88) for separating dust from dust-laden air, and at least one downstream, second, cyclonic separator (90) for separating remaining dust particles from the air. A dirt cup (80) is connected to the cyclone main body. The dirt cup includes a first particle collector (82) communicating with the first separator for collecting dust particles separated by the first separator, and a second particle collector (84) communicating with the at least one second separator for collecting dust particles separated by the at least one second separator. The first particle collector and the second particle collector are configured to empty independently of each other.
Patent CA-2654533-A1 (CA)
Inventor: DIESTE ROBERT GREGORY
IPC: E21B17/00
Filed: 2007-06-27
Abstract: An apparatus comprising a saver sub (40) and a stabbing guide (29) having a housing (32) to capture and direct the upwardly disposed threaded end of a tubular joint to the downwardly disposed threaded mating end of the saver sub is disclosed. The slabbing guide (29) is adapted for surrounding and facilitating threaded connection of the saver sub (40) to tubular segments brought within the housing.
Patent CA-2658060-A1 (CA)
Inventor: HOSOYA TATSUO
IPC: A61K38/095
Filed: 2007-07-04
Abstract: It is intended to provide a technique of constructing an erythropoietin-producing organoid with the use of mesenchymal stem cells originating in a mammal. A method of constructing an erythropoietin-producing organoid (organ-like structure) precursor which comprises transplanting mesenchymal stem cells originating in a mammal into a fetus within a pregnant mammalian host or a fetus separated from a pregnant mammalian host to thereby induce the differentiation of the mesenchymal stem cells. In particular, the mesenchymal stem cells are transplanted at the nephrogenous site of the fetus and the transplantation is carried out when the immune system of the host is still in the immunological tolerance stage.
Patent CA-2659957-A1 (CA)
Title: Fuel cell system
Inventor: KAITO TAKAHIRO
IPC: H01M8/04
Filed: 2007-08-09
Abstract: A fuel cell system (1) including a fuel cell stack (2) having a plurality of single cells stacked on one another, each single cell including an anode to which fuel gas can be supplied, a cathode to which oxidizing gas can be supplied, and a solid polymer electrolyte membrane interposed between the anode and the cathode. The oxidizing gas and the fuel gas are configured for counter-flow with respect to each other. A cell voltage detector (17) detects a cell voltage at a cathode outlet-side of a single cell. A total voltage detector (18) detects a total voltage of the fuel cell stack. A cell voltage difference computing unit (21, 22) is configured to determine an average cell voltage from the total cell voltage detector and a minimum cell voltage from the cell voltage detector and to compute a difference between the average cell voltage and the minimum cell voltage. A stack current detector (14) detects electric current in the fuel cell stack. An anode outlet local current detector (13) detects a local current at an anode outlet-side of the fuel cell stack. A current density- computing unit (20) is configured to compute a stack current density from the stack current detector and an anode outlet local current density from the anode outlet local current detector. A wet state-judging unit (23) is configured to judge a wet state of the fuel cell stack based on the difference between the average cell voltage and the minimum cell voltage, and based on the difference between the stack current density and the anode outlet local current density.
Patent CA-2668778-A1 (CA)
Inventor: HIRAI TATSUO
IPC: G01L5/24
Filed: 2009-06-10
Abstract: A tightening torque measuring unit capable of reducing errors with respect to either a clockwise or counterclockwise direction as soon as possible is provided. A tightening torque measuring unit 10, installed in a tightening device, includes a torque sensor 12 that detects a tightening torque and an amplifier that amplifies an output from the torque sensor 12. The amplifier 40 or 42 applies a different gain to the output from the torque sensor depending on whether the tightening direction of the tightening apparatus is clockwise or counterclockwise.
Patent CA-2670185-A1 (CA)
Inventor: FAUST WOLFGANG
IPC: F16L3/26
Filed: 2009-06-25
Abstract: A wind turbine (2) includes a tower (4) having at least one joint (20); at least one cable (24) extending across the at least one joint (20); and a cable bridge (50) for supporting the at least one cable (24) over the at least one joint (20).
Patent CA-2671724-A1 (CA)
Title: Alpha b-crystallin as a therapy for inflammation
Inventor: ROBINSON WILLIAM H
IPC: A61K38/17
Filed: 2007-12-11
Abstract: The invention provides methods for treating inflammatory diseases by administering to the subject an effective amount of an agent that provides alpha B-crystallin activity, where the dose is effective to suppress or prevent initiation, progression, or relapses of disease, including the progression of established disease. In some embodiments, the methods of the invention comprise administering to a subject having a pre-existing inflammatory disease condition, an effective amount of alpha B-crystallin protein, to suppress or prevent relapses of the disease.
Patent CA-2675592-A1 (CA)
Inventor: BODIE ELIZABETH A
IPC: D06L4/40
Filed: 2008-01-11
Abstract: Described herein is a modified EGII cellulase having the amino acid sequence shown in SEQ ID NO:1, compositions comprising the modified EGII and methods of use.
Patent CA-2680717-A1 (CA)
Title: Systems and methods for protecting subterranean structures
Inventor: PALMER ANDREW C
IPC: F16L1/11
Filed: 2009-09-25
Abstract: Systems and methods for protecting a subterranean structure are provided. The method can include, but is not limited to, removing at least a portion of earth disposed above a subterranean structure to provide a foundation; depositing an isolation layer above the subterranean structure; and depositing at least a portion of the removed earth, a fill material or both to at least partially cover the isolation layer.
Patent CA-2680949-A1 (CA)
Inventor: WIDENHOUSE CHRISTOPHER W
IPC: F16L5/02
Filed: 2009-09-29
Abstract: Various devices are provided for allowing multiple surgical instruments to be inserted through a single surgical access device at variable angles of insertion, allowing for ease of manipulation within a patient's body while maintaining insufflation. Safety shields and release mechanisms are also provided for use with various surgical access devices.
Patent CA-2686950-A1 (CA)
Title: Microwave curing of impregnated wood
Inventor: MILITZ HOLGER
IPC: B27K3/15
Filed: 2008-05-09
Abstract: A method of curing impregnated wood, comprising the steps of impregnating a wood sample with a polymerizable liquid, subjecting the wood sample to at least one heating iteration, wherein the wood is heated to between 70 to 140 degrees C by MW radiation such that the formation of polymers takes place in the wood cells.
Patent CA-2689211-A1 (CA)
Inventor: THIERAUF AXEL
IPC: C08L83/02
Filed: 2008-06-03
Abstract: The present invention relates to a polyethoxysiloxane (PES) material to be obtained in that (a) a first hydrolysis condensation reaction of a maximum of one group X of one or more different Si compounds of the formula (I) SiX4 (I) in which the groups X are the same or different and represent hydroxy, hydrogen, or ethoxy (EtO), are catalyzed in an acidic fashion at an initial pH value of 0 to <=7, is conducted in the presence of ethanol (EtOH) or an ethanol-water mixture as a solvent over a time period of 1 to 24 hours at a temperature of 0°C to 78°C, (b) a second hydrolysis condensation reaction of the material obtained in step (a) is conducted while simultaneously removing the solvent by successive evaporation in a gas diffusion-tight container at a pressure of 100 to 1013 mbar, preferably at a slight negative pressure of 300 mbar to 800 mbar and a temperature of 50-78°C until a drastic increase in viscosity (at a shear rate of 10 s-1 at 4°C) to 0.5 to 2 Pa.s until a constant weight is attained and a cyclotetrasiloxane of the general formula ((SiO(OH)0,75(OEt)1,25 x 1/64 H2O)4 and a molar mass of 4 * approx. 114 g = approx. 456 g; (c) said PES material is cooled in a closed container over a time period from a few minutes to a few hours, and (d) the PES material obtained from step (c) is converted into an rPES material by a third hydrolysis condensation reaction.
Patent CA-2690313-A1 (CA)
Title: Fan blade preloading arrangement and method
Inventor: STONE PAUL
IPC: F01D5/10
Filed: 2010-01-15
Abstract: The fan blade includes a blade root at one end thereof configured for sliding insertion into a substantially axially extending slot defined in a periphery of a fan rotor hub. The blade comprises a first passageway extending at least partially through the blade root, in a direction generally parallel to an axial direction of the slot. It also comprises a second passageway extending at least partially through the blade root to intersect with the first passageway. A first member is provided in the first passageway, the first member configured to be retained in the first passageway once inserted therein, and a second member is provided in the second passageway, the second member having one end in cooperating engagement with the end of the first member. The second member has a portion projecting out of the bottom face of the blade root a distance sufficient to contact an inner surface of the slot and thereby force the blade outwardly in the slot.
Patent CA-2691460-A1 (CA)
Inventor: WATSON PAUL A
IPC: D21C9/10
Filed: 2010-02-01
Abstract: A continuous process is provided for delignifying lignocellulosic material, including feeding a lignocellulosic blend comprising a Western Red Cedar (WRC) chip furnish and a second lignocellulosic material into an aqueous alkaline pulping solution at the feed end of a digester to produce a lignocellulosic mass. The second lignocellulosic material is provided in a proportion that increases the density of the mass to enable the mass to move through the digester while minimizing production effects associated with low density WRC  chips. The mass moves through the digester to produce a pulp that may be bleached to have a kappa no greater than 5, a yield of at least 38%, a fiber length no greater than 2.2mm, a coarseness no greater than 0.16mg/m, a freeness no greater than 610mL, a tensile strength of at least 8.0 km at 500 CSF, and a porosity no greater than 60 Gurley sec at 500 CSF.
Patent CA-2693701-A1 (CA)
Inventor: MARTIN DARYL JOSEPH
IPC: H04W88/02
Filed: 2010-02-18
Abstract: Portable electronic devices typically have reduced computing resources, including reduced screen size. The method, apparatus and system of the present specification provides, amongst other things, an intermediation server configured to access network content that is requested by a portable electronic device and to analyze the content including analyzing images in that content. The intermediation server is further configured to accommodate the computing resources of the portable electronic device as part of fulfilling content requests from the portable electronic device.
Patent CA-2693774-A1 (CA)
Inventor: BURNETT DANIEL ROGERS
IPC: A61F7/12
Filed: 2008-07-08
Abstract: A method of providing hypothermia to a patient including the steps of inserting a fluid delivery member into a peritoneal cavity of the patient; delivering hypothermia fluid from a fluid source into the peritoneal cavity through the delivery member; and limiting fluid pressure within the peritoneal cavity without providing feedback control to the fluid source. The invention also provides an apparatus for practicing the method.
Patent CA-2695516-A1 (CA)
Title: Toric contact lens with improved posterior surface design
Inventor: YE MING
IPC: G02C7/04
Filed: 2008-08-05
Abstract: Ophthalmic lenses for correcting astigmatism having a posterior surface with a central optic zone, a peripheral zone, and a blending zone therebetween. The surface of the central zone may be asphero-toric and the surface of the peripheral zone aspheric, with these flatter slopes smoothening out the transition between the central and peripheral zones. The blending zone gradually transitions the curvatures of the central and peripheral zones to further smoothen out the central-to-peripheral-zone transition.
Patent CA-2695878-A1 (CA)
Inventor: MURATAKE HIDEAKI
IPC: A61P17/06
Filed: 2008-08-14
Abstract: A compound represented by the following general formula (I):    (see formula I) [wherein R1 and R2 represent an alkyl group, X represents -S-, -O- or -NH-, Y  represents C or N, R3 represents hydrogen atom or a C1-10 alkyl group, Z  represents -CO-N(R5)- (R5 represents hydrogen atom or a C1-6 alkyl group) or -C(R6)=C(R7)-CO-NH-(R6 and R7 represent hydrogen atom or a C1-6 alkyl group), Ar represents an aryldiyl group or a heteroaryldiyl group, and R4 represents -COOH, -OCH2-COOH, -CH2-COOH, or -CH2-CH2-COOH], which has a retinoid action and is useful as an active ingredient of a medicament.
Patent CA-2697044-A1 (CA)
Inventor: ZHANG YUANPENG
IPC: A61K31/69
Filed: 2008-08-21
Abstract: A liposome composition comprised of liposomes having a pep-tide boronic acid proteasome inhibitor compound entrapped in the liposomes is described. More specifically, liposomes having a compound of Formula I  or II entrapped in the interior aqueous compartment are loaded with a peptide boronic acid compound, to form a boronate ester compound inside the liposo-mal aqueous compartment. In one embodiment, the liposomes have an outer coating of hydrophilic polymer chains and are used to treat a solid tumor in a subject.
Patent CA-2697057-A1 (CA)
Inventor: RODEN ROBERT L
IPC: A61P13/12
Filed: 2008-08-22
Abstract: A selective ETA receptor antagonist for use in a method for enhancing glycemic control and/or insulin sensitivity in a human subject having diabetic nephropathy and/or metabolic syndrome is disclosed. A selective ETA receptor antagonist for use in treating a complex of comorbidities in an elderly diabetic human subject, wherein the selective ETA receptor antagonist is for administration in combination or as adjunctive therapy with (a) at least one additional agent that is (i) other than a selective ETA receptor antagonist and (ii) effective in treatment of diabetes and/or at least one of said comorbidities other than hypertension, and optionally (b) at least one antihypertensive other than a selective ETA  receptor antagonist is disclosed. Further, a therapeutic combination comprising a selective ETA receptor antagonist and at least one antidiabetic, anti-obesity or antidyslipidemic agent other than a selective ETA receptor antagonist is disclosed.
Patent CA-2698150-A1 (CA)
Inventor: STEELBERG RYAN
IPC: H04N7/18
Filed: 2008-05-07
Abstract: A video player unit, system and method, and a video hierarchy. Included are at least one memory device, a plurality of communication access points for receiving at least one program play, an open application programming interface associated with the at least one memory device, wherein a plurality of applications correspondent to the open application programming interface allow a user to manipulate metadata associated with ones of the programs plays, wherein the metadata relates to interframe interactivity with detailed aspects of the ones of the program plays, and at least one correlation engine in communication with the open application programming interface, wherein the at least one correlation engine provides for correlation among at least for the interframes of the program play to ones of the interframes of other ones of the program plays.
Patent CA-2698472-A1 (CA)
Title: Fuel cell system with high potential avoidance
Inventor: UMAYAHARA KENJI
IPC: H01M8/00
Filed: 2008-11-11
Abstract: A fuel cell system is provided which can extend the time during which a high-potential avoidance control is performed as much as possible, thereby reducing deterioration of a fuel cell. The fuel cell system includes: a fuel cell that generates electric power upon a supply of a reaction gas; a power storage device that is charged with at least a part of power generated by the fuel cell; and a controller that controls an output voltage of the fuel cell with, as an upper limit, a high-potential avoidance voltage lower than an open end voltage thereof. The controller variably sets the high-potential avoidance voltage in accordance with the amount of charge SOC of the power storage device.
Patent CA-2702300-A1 (CA)
Inventor: FRIESS THOMAS
IPC: A61P35/00
Filed: 2008-10-13
Abstract: The present invention is directed to the use of a type II anti-CD20 antibody for the manufacture of a medicament for the treatment of cancer, especially of CD20 expressing cancers in combination with an anti-Bcl-2 active agent.
Patent CA-2703865-A1 (CA)
Inventor: ZHU QINYAN
IPC: C08K5/42
Filed: 2008-10-28
Abstract: The present invention relates to anaerobically curable compositions demonstrating resistance to elevated temperature conditions.